io.github.whois-api-llc/mcp-whoisxmlapi

Official

32 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API.

Query WHOIS, DNS, IP, and threat intelligence data for domain and network research.

Install

Configuration

Environment variables

WHOISXMLAPI_TOKENrequiredsecret

WhoisXML API key (get one at https://whoisxmlapi.com)

claude_desktop_config.json

{
  "mcpServers": {
    "mcp-whoisxmlapi": {
      "command": "npx",
      "args": [
        "-y",
        "@whoisxmlapidotcom/mcp-whoisxmlapi@1.5.1"
      ],
      "env": {
        "WHOISXMLAPI_TOKEN": "<YOUR_WHOISXMLAPI_TOKEN>"
      }
    }
  }
}